good threads on this topic here already, look around.
while i agree the 34s SHOULD come with 50 amp wiring, they are almost all customer ordered now...
so anyone can opt for 50amp 4 a few 100$. i wish i had when my order was placed.
i've camped many days in high humidity and high temps; LOTS of 90-105 days....
one 15k ac unit will keep up IF started early in the day and by shutting the bedroom door and bath door or hall door.
imo the main advantage of the 2nd (rear) ac unit is noise.
with a 2 ac arrangement, the rear ac can be used for most cooling WITHOUT the noise in the living area.
that is a really nice thing.
for total retro fits adding a 2nd 20 or 30 amp circuit is the easier approach.
i recently learned that the pia and costly issue with adding a 2nd ac is the condensation/drip tube.
some interior and inner skin is removed to gain access to the best routing...
so the drip hose can be place inside the wall...
even with amp capacity and 'prewiring' the drip hose is an issue.
Originally Posted by vswingfield
...I saw one 34’ trailer at the Branson rally that had 50-amp service and 2 ACs. It was a new unit that was ordered that way. ...
not exactly, v.
'shakers unit was ordered with the 50 amp service,
but the 2nd ac (wiring, drainage, drip pan, ac and switches) was added by david tidmore in weatherford texas.
so interior, skin and so on was removed to fit the drip tube.
it IS a very fine job; probably better that factor supplied.